Which layover airport offers the lowest fares from Calgary to Porto?

Flights via Montreal (YUL) offer the lowest average round-trip price of C$ 963.

Which layover airport has the shortest connection time from Calgary to Porto?

Montreal (YUL) has the shortest average layover time for this route: 1h 13m.

What is the cheapest airline that flies from Calgary to Porto?

WestJet is the most popular carrier operating from Calgary to Porto

Which airport is the most popular layover for flights between Calgary and Porto?

Toronto (YYZ) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which layover airport has the shortest travel time from Calgary to Porto?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 11h 50m.

Which airlines fly to Porto?

Air Canada, Air Transat and KLM are the top three most popular airlines that fly to Porto from Calgary according to our data. Air Canada is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Porto. Keep in mind that there are 5 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Calgary Airport to Porto Airport?

Prices for flights from Calgary Airport to Porto Airport were last updated today.

How many operators does momondo search for flights from Calgary Airport to Porto Airport?

As of October 2026, there are 5 operators available to choose from for flights from Calgary Airport to Porto Airport.

How old do you have to be to fly from Calgary Airport to Porto Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 406 Cheap Flights from Calgary to Porto in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Calgary to Porto

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:10 p.m. - 10:25 a.m.YYC Calgary-OPO Porto

30h 15m1 stop London Heathrow

6:05 a.m. - 4:50 p.m.OPO Porto-YYC Calgary

16h 45m1 stop Paris Beauvais-Tille

C$ 769Multiple Airlines

Sun, 8 Nov - Tue, 24 Nov

10:10 p.m. - 10:25 a.m.YYC Calgary-OPO Porto

30h 15m1 stop London Heathrow

7:35 a.m. - 4:50 p.m.OPO Porto-YYC Calgary

39h 15m2 stops Sevilla Paris Beauvais-Tille

C$ 776Multiple Airlines

Sun, 8 Nov - Tue, 24 Nov

7:30 p.m. - 6:10 a.m.YYC Calgary-OPO Porto

28h 40m1 stop Paris Charles de Gaulle

6:05 a.m. - 4:50 p.m.OPO Porto-YYC Calgary

16h 45m1 stop Paris Beauvais-Tille

C$ 789Multiple Airlines

Tue, 10 Nov - Tue, 24 Nov

6:05 p.m. - 2:25 p.m.YYC Calgary-OPO Porto

14h 20m1 stop Frankfurt am Main

6:00 a.m. - 5:20 p.m.OPO Porto-YYC Calgary

17h 20m1 stop Frankfurt am Main

C$ 1,037Lufthansa

Mon, 2 Nov - Fri, 13 Nov

2:10 p.m. - 2:25 p.m.YYC Calgary-OPO Porto

18h 15m2 stops Edmonton Amsterdam Schiphol

5:00 a.m. - 10:20 p.m.OPO Porto-YYC Calgary

23h 20m2 stops Amsterdam Schiphol Edmonton

C$ 1,047KLM

Sat, 27 Feb - Sun, 7 Mar

2:10 p.m. - 2:25 p.m.YYC Calgary-OPO Porto

18h 15m2 stops Edmonton Amsterdam Schiphol

5:00 a.m. - 3:35 p.m.OPO Porto-YYC Calgary

16h 35m1 stop Amsterdam Schiphol

C$ 1,047KLM

Sat, 27 Feb - Sun, 7 Mar

10:40 a.m. - 11:50 a.m.YYC Calgary-OPO Porto

19h 10m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

6:00 a.m. - 5:20 p.m.OPO Porto-YYC Calgary

17h 20m1 stop Frankfurt am Main

C$ 1,054Lufthansa

Mon, 2 Nov - Fri, 13 Nov

10:40 a.m. - 11:50 a.m.YYC Calgary-OPO Porto

19h 10m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

6:15 a.m. - 5:20 p.m.OPO Porto-YYC Calgary

17h 05m2 stops Munich Franz Josef Strauss Frankfurt am Main

C$ 1,093Lufthansa

Mon, 2 Nov - Fri, 13 Nov

6:45 a.m. - 8:30 a.m.YYC Calgary-OPO Porto

19h 45m2 stops Vancouver Intl Newark

6:00 a.m. - 11:29 p.m.OPO Porto-YYC Calgary

23h 29m2 stops Frankfurt am Main Vancouver Intl

C$ 1,106Air Canada

Sat, 5 Dec - Wed, 9 Dec

7:45 a.m. - 8:30 a.m.YYC Calgary-OPO Porto

18h 45m1 stop Newark

6:00 a.m. - 9:59 p.m.OPO Porto-YYC Calgary

21h 59m2 stops Frankfurt am Main Vancouver Intl

C$ 1,106Air Canada

Sat, 5 Dec - Wed, 9 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

7:55 p.m. - 1:25 p.m.YYC Calgary-OPO Porto

34h 30m2 stops Dublin Leeds/Bradford

1:45 p.m. - 6:45 p.m.OPO Porto-YYC Calgary

35h 00m1 stop London Stansted

C$ 969Multiple Airlines

Mon, 19 Oct - Tue, 3 Nov

12:10 p.m. - 6:50 a.m.YYC Calgary-OPO Porto

11h 40m1 stop Montreal Pierre Elliott Trudeau Intl

6:00 a.m. - 5:20 p.m.OPO Porto-YYC Calgary

17h 20m1 stop Frankfurt am Main

C$ 1,031Lufthansa

Mon, 19 Oct - Tue, 3 Nov

7:00 p.m. - 9:10 a.m.YYC Calgary-OPO Porto

55h 10m2 stops Edinburgh Turnhouse Faro

5:00 p.m. - 7:05 p.m.OPO Porto-YYC Calgary

32h 05m1 stop Rome Fiumicino

C$ 1,054Multiple Airlines

Sun, 18 Oct - Sat, 31 Oct

8:35 p.m. - 9:00 a.m.YYC Calgary-OPO Porto

29h 25m1 stop London Heathrow

5:00 p.m. - 7:05 p.m.OPO Porto-YYC Calgary

32h 05m1 stop Rome Fiumicino

C$ 1,113Multiple Airlines

Sun, 18 Oct - Sat, 31 Oct

7:55 p.m. - 8:40 p.m.YYC Calgary-OPO Porto

17h 45m2 stops Dublin Manchester

8:00 p.m. - 6:45 p.m.OPO Porto-YYC Calgary

28h 45m2 stops Lisbon Humberto Delgado London Gatwick

C$ 1,129Multiple Airlines

Mon, 19 Oct - Tue, 3 Nov

7:00 p.m. - 10:00 p.m.YYC Calgary-OPO Porto

20h 00m2 stops Edinburgh Turnhouse Dublin

8:00 p.m. - 7:05 p.m.OPO Porto-YYC Calgary

29h 05m2 stops Lisbon Humberto Delgado Rome Fiumicino

C$ 1,518Multiple Airlines

Sun, 18 Oct - Sat, 31 Oct

7:00 p.m. - 11:59 p.m.YYC Calgary-OPO Porto

21h 59m3 stops Edinburgh Turnhouse Dublin Faro

6:00 p.m. - 7:05 p.m.OPO Porto-YYC Calgary

31h 05m2 stops Lisbon Humberto Delgado Rome Fiumicino

C$ 1,614Multiple Airlines

Sun, 18 Oct - Sat, 31 Oct

11:50 p.m. - 11:00 a.m.YYC Calgary-OPO Porto

28h 10m2 stops Toronto Pearson Intl Kastrup Copenhagen

5:00 a.m. - 9:45 p.m.OPO Porto-YYC Calgary

22h 45m3 stops Amsterdam Schiphol Kastrup Copenhagen Toronto Pearson Intl

C$ 2,987Multiple Airlines

Mon, 19 Oct - Tue, 3 Nov

12:00 p.m. - 6:10 p.m.YYC Calgary-OPO Porto

23h 10m3 stops Chicago O'Hare Intl Kastrup Copenhagen Amsterdam Schiphol

5:00 a.m. - 9:45 p.m.OPO Porto-YYC Calgary

22h 45m3 stops Amsterdam Schiphol Kastrup Copenhagen Toronto Pearson Intl

C$ 3,260Scandinavian Airlines

Mon, 19 Oct - Tue, 3 Nov

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Air Canada flights from Calgary to Porto

Our best Air Canada deals on Calgary to Porto flight tickets

Air Canada

5 Dec

YYC7:45 a.m.Calgary

18h 45m

1 stop

OPO8:30 a.m.Porto

9 Dec

OPO6:00 a.m.Porto

21h 59m

2 stops

YYC9:59 p.m.Calgary

C$ 1,106

Air Canada

14 Feb

YYC6:50 p.m.Calgary

57h 25m

2 stops

OPO10:15 a.m.Porto

28 Feb

OPO6:00 a.m.Porto

17h 20m

1 stop

YYC5:20 p.m.Calgary

C$ 1,107

Air Canada

5 Dec

YYC6:45 a.m.Calgary

19h 45m

2 stops

OPO8:30 a.m.Porto

9 Dec

OPO6:00 a.m.Porto

23h 29m

2 stops

YYC11:29 p.m.Calgary

C$ 1,112

United Airlines flights from Calgary to Porto

Our best United Airlines deals on Calgary to Porto flight tickets

United Airlines

5 Dec

YYC7:45 a.m.Calgary

18h 45m

1 stop

OPO8:30 a.m.Porto

9 Dec

OPO12:35 p.m.Porto

38h 42m

1 stop

YYC9:17 p.m.Calgary

C$ 1,117

United Airlines

5 Dec

YYC7:45 a.m.Calgary

18h 45m

1 stop

OPO8:30 a.m.Porto

9 Dec

OPO12:35 p.m.Porto

38h 42m

1 stop

YYC9:17 p.m.Calgary

C$ 1,120

United Airlines

5 Dec

YYC7:00 a.m.Calgary

19h 30m

3 stops

OPO8:30 a.m.Porto

9 Dec

OPO12:35 p.m.Porto

31h 00m

2 stops

YYC1:35 p.m.Calgary

C$ 1,123

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sun 8/11

10:10 p.m.-10:25 a.m.

1 stop30h 15m

Porto

Tue 24/11

6:05 a.m.-4:50 p.m.

1 stop16h 45m

C$ 769

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sun 8/11

10:10 p.m.-10:25 a.m.

1 stop30h 15m

Porto

Tue 24/11

7:35 a.m.-4:50 p.m.

2 stops39h 15m

C$ 776

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Tue 10/11

7:30 p.m.-6:10 a.m.

1 stop28h 40m

Porto

Tue 24/11

6:05 a.m.-4:50 p.m.

1 stop16h 45m

C$ 789

Quickest round-trip

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Mon 2/11

6:05 p.m.-2:25 p.m.

1 stop14h 20m

Porto

Fri 13/11

6:00 a.m.-5:20 p.m.

1 stop17h 20m

C$ 1,037

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sat 27/2

2:10 p.m.-2:25 p.m.

2 stops18h 15m

Porto

Sun 7/3

5:00 a.m.-10:20 p.m.

2 stops23h 20m

C$ 1,046

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sat 27/2

2:10 p.m.-2:25 p.m.

2 stops18h 15m

Porto

Sun 7/3

5:00 a.m.-3:35 p.m.

1 stop16h 35m

C$ 1,046

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Mon 2/11

10:40 a.m.-11:50 a.m.

2 stops19h 10m

Porto

Fri 13/11

6:00 a.m.-5:20 p.m.

1 stop17h 20m

C$ 1,054

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Mon 2/11

10:40 a.m.-11:50 a.m.

2 stops19h 10m

Porto

Fri 13/11

6:15 a.m.-5:20 p.m.

2 stops17h 05m

C$ 1,093

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sat 5/12

6:45 a.m.-8:30 a.m.

2 stops19h 45m

Porto

Wed 9/12

6:00 a.m.-11:29 p.m.

2 stops23h 29m

C$ 1,106

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sat 5/12

7:45 a.m.-8:30 a.m.

1 stop18h 45m

Porto

Wed 9/12

6:00 a.m.-9:59 p.m.

2 stops21h 59m

C$ 1,106

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Calgary to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Calgary and Porto?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 1,112 to C$ 1,395.
The lowest price recently found on this route was C$ 769.

What is the cheapest month to fly to Porto?

In general, September is the cheapest month to fly from Calgary to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,003. If you’re not able to fly to Porto in September, then April is your next best option. Flight prices from Calgary to Porto during April average around C$ 1,117.

Can stopping save me money on Calgary to Porto flights?

You could potentially save up to 7% on your flight if you consider stops on a Calgary to Porto flight.

When to book flights from Calgary to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Porto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Calgary to Porto (YYC to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Porto

Best price found	C$ 406
Fastest flight time	15h 50m
Direct flights	None

The best one-way flight to Porto from Calgary in the past 72 hours is C$ 406. The best round-trip flight deal from Calgary to Porto found on momondo in the last 72 hours is C$ 769.

The fastest flight from Calgary to Porto takes 15h 50m

There are no direct flights from Calgary to Porto. There are no popular flight routes from Calgary to Porto.

Search flight deals

Frequently asked questions about flying from Calgary to Porto

How far is Calgary to Porto by plane?
Porto is 7478.9 km away from Calgary. By plane, this route typically takes 15h 50m.
When did momondo last update prices for flights from Calgary Airport to Porto Airport?
Prices for flights from Calgary Airport to Porto Airport were last updated today.
How many operators does momondo search for flights from Calgary Airport to Porto Airport?
As of October 2026, there are 5 operators available to choose from for flights from Calgary Airport to Porto Airport.
How old do you have to be to fly from Calgary Airport to Porto Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Calgary to Porto?
momondo data reveals that the most frequently booked airline on the route from Calgary to Porto is Air Canada, representing 35% of all bookings. The subsequent popular airlines are Air Transat at 29%, KLM at 16%, and Porter Airlines at 10%.

Best airlines flying from Calgary to Porto

Compare and see reviews for airlines that fly from Calgary to Porto with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 900	Free Cancellation	Rating 7.1 11,774 reviews	Search Air Canada flights
Air Transat	PriceFrom C$ 955	Free Cancellation	Rating 7.7 583 reviews	Search Air Transat flights
Porter Airlines	PriceFrom C$ 1,008	Free Cancellation	Rating 8.0 468 reviews	Search Porter Airlines flights
KLM	PriceFrom C$ 1,099	Free Cancellation	Rating 7.8 1,591 reviews	Search KLM flights
Lufthansa	PriceFrom C$ 1,137	Free Cancellation	Rating 6.8 8,279 reviews	Search Lufthansa flights

Vila Nova de Gaia

Coimbra

Braga

Guimarães

Aveiro

Pinhao

Ponte de Lima

Lamego

Matosinhos

Mira

Espinho

Caminha

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Porto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Calgary to Porto . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Calgary to Porto with flexible booking policies on momondo?

All flight searches from Calgary to Porto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Calgary to Porto?

momondo provides multiple filters to help you find the best flight to Porto from Calgary. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Calgary to Porto right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Calgary to Porto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Porto trip

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Airports servicing Portugal

Faro Airport

Lisbon Humberto Delgado Airport

Azores Airport

Madeira Airport

Algarve Airport

Cheap flights from Calgary to Porto from C$ 406

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Porto departing on 28/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Calgary to Porto

Our best Air Canada deals on Calgary to Porto flight tickets

United Airlines flights from Calgary to Porto

Our best United Airlines deals on Calgary to Porto flight tickets

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How to get the cheapest flight ticket from Calgary to Porto

What is the typical price of a round-trip flight between Calgary and Porto?

What is the cheapest month to fly to Porto?

Can stopping save me money on Calgary to Porto flights?

What is the cheapest airline that flies from Calgary to Porto?

Which airlines fly to Porto?

Which airport is the most popular layover for flights between Calgary and Porto?

Which layover airport offers the lowest fares from Calgary to Porto?

Which layover airport has the shortest travel time from Calgary to Porto?

Which layover airport has the shortest connection time from Calgary to Porto?

When to book flights from Calgary to Porto

Cheap Calgary to Porto (YYC to OPO) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Calgary to Porto

Best airlines flying from Calgary to Porto

Compare and see reviews for airlines that fly from Calgary to Porto with momondo

Travelling to a place near Porto?

Why use momondo?

An easier way to manage your Porto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal

Fly your favourite airline to Porto

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Porto

List of cabin classes available on flights landing in Porto. Availability may vary depending on flight origin and airline.

Popular Cities in Portugal

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Calgary

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